feat: add std/signal/mod.ts (#3913)

1 files changed, 3 insertions, 2 deletions

diff --git a/cli/js/signals.ts b/cli/js/signals.ts
index 02d52bc2f..9f47313d4 100644
--- a/cli/js/signals.ts
+++ b/cli/js/signals.ts
@@ -96,7 +96,8 @@ export const signals = {
 
 /** SignalStream represents the stream of signals, implements both
  * AsyncIterator and PromiseLike */
-export class SignalStream implements AsyncIterator<void>, PromiseLike<void> {
+export class SignalStream
+  implements AsyncIterableIterator<void>, PromiseLike<void> {
   private rid: number;
   /** The promise of polling the signal,
    * resolves with false when it receives signal,
@@ -134,7 +135,7 @@ export class SignalStream implements AsyncIterator<void>, PromiseLike<void> {
     return { done: await this.pollingPromise, value: undefined };
   }
 
-  [Symbol.asyncIterator](): AsyncIterator<void> {
+  [Symbol.asyncIterator](): AsyncIterableIterator<void> {
     return this;
   }